On prepaid orders above INR 500
Cash On Delivery
COD available for orders above INR 500
3-5 Days Delivery
Shipped within 24 hrs
Mon to Sat - 10 AM to 6.30 PM
Portable DIY Mini Spot Welding Machine for Lithium Battery Pack
- Wide selection of welding power supply: lithium battery power supply or 12V car battery.
- The controller is controlled by a single chip microcomputer, and the output pulse is accurate to ensure the welding quality. With LCD display screen, can display welding parameters.
- The welding pen and the input line are connected by U-shaped cold-pressed terminals, which is convenient for disassembly and replacement.
- Using automatic touch welding mode, while retaining the manual trigger interface, you can choose according to your own use.
- The power board uses 2 Gusi copper to increase the overcurrent capacity.
- Using 5*300A MOS tubes, non-disassembled MOS tubes.
- The MOS tube driver adopts the imported special chip driver. The fastest MOS tube can be hit with 20nS. The switch is fast to prevent the explosion of the tube and the non-triode push-pull drive.
- The MOS drive design adds a transient diode to protect the MOS and prevent the explosion of the tube.
- 10AWG multi-filament flexible wire is used for the welding pen line and the input line to increase the overcurrent capacity.
- The controller is mainly for welding nickel-plated steel strips from 0.1mm to 0.15mm.
- A 25V10000uF high-frequency low-resistance capacitor is added to the power input for energy compensation, which increases welding stability.
Instructions for Use:
- Power Connection
- Switch on and off
- Screen description and parameter adjustment.
- Material : Metal
- Input line length : app.20cm/7.87in
- Length of welding pen : app.30cm/11.81in
- Color : Red+Blue+Black
- Battery: 18650 lithium battery(not included)
- Quantity: 1Set
Package Included :
- 1 x Controller
- 2 x Welding Pen
- 2Pcs x Power Input Line (Red and Blue)
- 1 Pair x U-shaped cold-pressed terminal (used to connect to input power)
- 1 x Black Plug (When you choose manual mode, It need an external trigger switch to connector black plug.)
Due to the type of products we sell, we accept limited returns. Below are the conditions where we can accept a return request.
1. Damaged During ShipmentIf you receive a product damaged during shipment, please notify us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.
2. Wrong Item Shipped
If your item looks different from what is shown in the image on our website, we will take the item back and provide a refund or replacement as per your choice.
Limitation of ReturnsWe don't accept the returns for the products damanged by improper use of the product. Moreover we don't accept the return, if the ordered product is not fit for any specific application. Please read the product specifications and datasheet before selecting and ordering a product. Returns are accepted only with 3 days from the date of delivery.
We ship to all over India with free shipping on all prepaid orders above 500. For Cash on Delivery orders INR 80 will be charged for orders below INR 599 and INR 30 will be charged for the orders above 599. Please contact to our support team at email@example.com for any question related to shipping.
Please note that the Minimum Order Value is INR 500 for COD orders.